Trace number 3730729

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB11: Sat4j Res//CP 2.3.0UNSAT 2.81357 1.24977

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
MD5SUMf3a2fcfec289719ed724c9b755cd6805
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.203968
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20445
Total number of constraints58444
Number of constraints which are clauses56420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2024
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.05/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.09	c See www.sat4j.org for details.
0.05/0.09	c version 2.3.1.v20110525
0.05/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.05/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.05/0.09	c java.vm.version	19.1-b02
0.05/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.05/0.09	c sun.arch.data.model	64
0.05/0.09	c java.version		1.6.0_24
0.05/0.09	c os.name		Linux
0.05/0.09	c os.version		2.6.32-71.29.1.el6.x86_64
0.05/0.09	c os.arch		amd64
0.05/0.09	c Free memory 		9996466904
0.05/0.09	c Max memory 		10048897024
0.05/0.09	c Total memory 		10048897024
0.05/0.09	c Number of processors 	8
0.10/0.12	c Pseudo Boolean Optimization
0.10/0.12	c ManyCore solver with 2 solvers running in parallel
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12	c Expensive reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.12	c No reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c solving HOME/instance-3730729-1338679593.opb
0.10/0.12	c reading problem ... 
1.22/0.74	c ... done. Wall clock time 0.617s.
1.22/0.74	c #vars     20445
1.22/0.74	c #constraints  58444
1.22/0.74	c constraints type 
1.22/0.74	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18383
1.22/0.74	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 38036
1.22/0.74	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2024
1.22/0.74	c constraints type 
1.22/0.74	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 38036
1.22/0.74	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 18383
1.22/0.74	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2024
2.64/1.16	c  And the winner is Resolution
2.79/1.24	c starts		: 3
2.79/1.24	c conflicts		: 315
2.79/1.24	c decisions		: 855
2.79/1.24	c propagations		: 601956
2.79/1.24	c inspects		: 1482253
2.79/1.24	c shortcuts		: 0
2.79/1.24	c learnt literals	: 8
2.79/1.24	c learnt binary clauses	: 13
2.79/1.24	c learnt ternary clauses	: 23
2.79/1.24	c learnt constraints	: 306
2.79/1.24	c ignored constraints	: 0
2.79/1.24	c root simplifications	: 0
2.79/1.24	c removed literals (reason simplification)	: 3385
2.79/1.24	c reason swapping (by a shorter reason)	: 0
2.79/1.24	c Calls to reduceDB	: 0
2.79/1.24	c number of reductions to clauses (during analyze)	: 0
2.79/1.24	c number of learned constraints concerned by reduction	: 0
2.79/1.24	c number of learning phase by resolution	: 0
2.79/1.24	c number of learning phase by cutting planes	: 0
2.79/1.24	c speed (assignments/second)	: 1201508.9820359282
2.79/1.24	c non guided choices	207
2.79/1.24	c learnt constraints type 
2.79/1.24	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 13
2.79/1.24	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 293
2.79/1.24	c constraints type 
2.79/1.24	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18383
2.79/1.24	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 38036
2.79/1.24	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2024
2.79/1.24	c constraints type 
2.79/1.24	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 38036
2.79/1.24	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 18383
2.79/1.24	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2024
2.79/1.24	s UNSATISFIABLE
2.79/1.24	c Total wall clock time (in seconds): 1.121

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3730729-1338679593/watcher-3730729-1338679593 -o /tmp/evaluation-result-3730729-1338679593/solver-3730729-1338679593 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3730729-1338679593.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.02 3.18 2.34 3/173 4991
/proc/meminfo: memFree=28961428/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/4991/stat : 4991 (java) R 4989 4991 2935 0 -1 4202496 984 0 0 0 0 0 0 0 20 0 1 0 334083679 23793664 712 33554432000 1073741824 1073778376 140734958009472 140734957998536 239228466536 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 5809 713 528 9 0 128 0

[startup+0.0619091 s]
/proc/loadavg: 3.02 3.18 2.34 3/173 4991
/proc/meminfo: memFree=28961428/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11253516 CPUtime=0.05 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 3801 0 1 0 4 1 0 0 20 0 13 0 334083679 11523600384 12164 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2813379 12164 1709 9 0 2804080 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11253516

[startup+0.100253 s]
/proc/loadavg: 3.02 3.18 2.34 3/173 4991
/proc/meminfo: memFree=28961428/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11586392 CPUtime=0.1 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 4722 0 1 0 9 1 0 0 20 0 18 0 334083679 11864465408 13588 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2896598 13593 2115 9 0 2887285 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11586392

[startup+0.300218 s]
/proc/loadavg: 3.02 3.18 2.34 3/173 4991
/proc/meminfo: memFree=28961428/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11586392 CPUtime=0.47 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 5712 0 1 0 45 2 0 0 20 0 18 0 334083679 11864465408 16358 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2896598 16358 2222 9 0 2887285 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 11586392

[startup+0.700241 s]
/proc/loadavg: 3.02 3.18 2.34 3/173 4991
/proc/meminfo: memFree=28961428/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11586392 CPUtime=1.22 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 9883 0 1 0 118 4 0 0 20 0 18 0 334083679 11864465408 51216 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2896598 51216 2247 9 0 2887285 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 11586392

Solver just ended. Dumping a history of the last processes samples

[startup+1.10692 s]
/proc/loadavg: 3.02 3.18 2.34 6/195 5013
/proc/meminfo: memFree=28739468/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11852648 CPUtime=2.64 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 12134 0 1 0 258 6 0 0 20 0 22 0 334083679 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2963162 58597 2261 9 0 2953849 0
[pid=4991/tid=4993] ppid=4989 vsize=11852648 CPUtime=0.72 cores=0,2,4,6
/proc/4991/task/4993/stat : 4993 (java) S 4989 4991 2935 0 -1 4202560 2943 0 1 0 68 4 0 0 20 0 22 0 334083679 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143292482712 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=4994] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4994/stat : 4994 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143247235240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=4995] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4995/stat : 4995 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143246182696 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=4991/tid=4996] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4996/stat : 4996 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143245130152 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=4991/tid=4997] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4997/stat : 4997 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143244077608 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=4998] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4998/stat : 4998 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143243025064 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=4999] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4999/stat : 4999 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143241972520 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=5000] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5000/stat : 5000 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143240919976 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5001] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5001/stat : 5001 (java) S 4989 4991 2935 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 22 0 334083681 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143121919016 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5002] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5002/stat : 5002 (java) S 4989 4991 2935 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 22 0 334083682 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143109720168 239241050025 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5003] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5003/stat : 5003 (java) S 4989 4991 2935 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 22 0 334083683 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143108666488 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5004] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5004/stat : 5004 (java) S 4989 4991 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 22 0 334083683 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143107613832 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5005] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5005/stat : 5005 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083685 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140143106562576 239241058080 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5006] ppid=4989 vsize=11852648 CPUtime=0.61 cores=0,2,4,6
/proc/4991/task/5006/stat : 5006 (java) S 4989 4991 2935 0 -1 4202560 2855 0 0 0 61 0 0 0 20 0 22 0 334083685 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142366943800 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=5007] ppid=4989 vsize=11852648 CPUtime=0.56 cores=0,2,4,6
/proc/4991/task/5007/stat : 5007 (java) S 4989 4991 2935 0 -1 4202560 5033 0 0 0 55 1 0 0 20 0 22 0 334083685 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142365891256 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5008] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5008/stat : 5008 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083685 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142364838904 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=4991/tid=5009] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5009/stat : 5009 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 22 0 334083686 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142363786568 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5010] ppid=4989 vsize=11852648 CPUtime=0.34 cores=0,2,4,6
/proc/4991/task/5010/stat : 5010 (java) R 4989 4991 2935 0 -1 4202560 28 0 0 0 34 0 0 0 20 0 22 0 334083753 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142362730872 140143122156800 0 4 0 16800975 0 0 0 -1 4 0 0 0 0 0
[pid=4991/tid=5011] ppid=4989 vsize=11852648 CPUtime=0.34 cores=0,2,4,6
/proc/4991/task/5011/stat : 5011 (java) R 4989 4991 2935 0 -1 4202560 75 0 0 0 34 0 0 0 20 0 22 0 334083753 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142361678040 140143122745170 0 4 0 16800975 0 0 0 -1 6 0 0 0 0 0
[pid=4991/tid=5012] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5012/stat : 5012 (java) S 4989 4991 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 22 0 334083756 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142360626216 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=5013] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5013/stat : 5013 (java) S 4989 4991 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 22 0 334083756 12137111552 58597 33554432000 1073741824 1073778376 140734958009472 140142359573672 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 11852648

[startup+1.20088 s]
/proc/loadavg: 3.02 3.18 2.34 6/195 5013
/proc/meminfo: memFree=28739468/32873844 swapFree=7644/7644
[pid=4991] ppid=4989 vsize=11852648 CPUtime=2.79 cores=0,2,4,6
/proc/4991/stat : 4991 (java) S 4989 4991 2935 0 -1 4202496 12137 0 1 0 272 7 0 0 20 0 19 0 334083679 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140734958000608 239241035837 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/4991/statm: 2963162 59608 2262 9 0 2953849 0
[pid=4991/tid=4993] ppid=4989 vsize=11852648 CPUtime=0.72 cores=0,2,4,6
/proc/4991/task/4993/stat : 4993 (java) S 4989 4991 2935 0 -1 4202560 2943 0 1 0 68 4 0 0 20 0 19 0 334083679 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143292482712 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=4994] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4994/stat : 4994 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143247235240 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=4995] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4995/stat : 4995 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143246182696 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=4991/tid=4996] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4996/stat : 4996 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143245130152 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=4991/tid=4997] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4997/stat : 4997 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143244077608 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=4998] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4998/stat : 4998 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143243025064 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=4999] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/4999/stat : 4999 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143241972520 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=5000] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5000/stat : 5000 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143240919976 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5001] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5001/stat : 5001 (java) S 4989 4991 2935 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 334083681 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143121919016 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5002] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5002/stat : 5002 (java) S 4989 4991 2935 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 19 0 334083682 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143109720168 239241050025 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5003] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5003/stat : 5003 (java) S 4989 4991 2935 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 334083683 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143108666488 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5004] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5004/stat : 5004 (java) S 4989 4991 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334083683 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143107613832 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5005] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5005/stat : 5005 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083685 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140143106562576 239241058080 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5006] ppid=4989 vsize=11852648 CPUtime=0.62 cores=0,2,4,6
/proc/4991/task/5006/stat : 5006 (java) S 4989 4991 2935 0 -1 4202560 2855 0 0 0 62 0 0 0 20 0 19 0 334083685 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140142366943800 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=4991/tid=5007] ppid=4989 vsize=11852648 CPUtime=0.57 cores=0,2,4,6
/proc/4991/task/5007/stat : 5007 (java) S 4989 4991 2935 0 -1 4202560 5033 0 0 0 56 1 0 0 20 0 19 0 334083685 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140142365891256 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5008] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5008/stat : 5008 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083685 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140142364838904 239241049148 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=4991/tid=5009] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5009/stat : 5009 (java) S 4989 4991 2935 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 334083686 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140142363786568 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=4991/tid=5013] ppid=4989 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/4991/task/5013/stat : 5013 (java) S 4989 4991 2935 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 334083756 12137111552 59608 33554432000 1073741824 1073778376 140734958009472 140142359573672 239241050025 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 11852648

Child status: 20
Real time (s): 1.24977
CPU time (s): 2.81357
CPU user time (s): 2.71259
CPU system time (s): 0.100984
CPU usage (%): 225.128
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.71259
system time used= 0.100984
maximum resident set size= 240488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12141
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 303
involuntary context switches= 46

runsolver used 0 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-03 01:26:33
IDJOB=3730729
IDBENCH=1472
IDSOLVER=2328
FILE ID=node147/3730729-1338679593
RUNJOBID= node147-1338678629-2954
PBS_JOBID= 14636666
Free space on /tmp= 70696 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730729-1338679593/watcher-3730729-1338679593 -o /tmp/evaluation-result-3730729-1338679593/solver-3730729-1338679593 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3730729-1338679593.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=1506182670

node147.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.87
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28962072 kB
Buffers:          431216 kB
Cached:          2613688 kB
SwapCached:         3380 kB
Active:          1524432 kB
Inactive:        1527244 kB
Active(anon):       2576 kB
Inactive(anon):     5920 kB
Active(file):    1521856 kB
Inactive(file):  1521324 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             91732 kB
Writeback:             8 kB
AnonPages:         11376 kB
Mapped:             9224 kB
Shmem:                 0 kB
Slab:             721904 kB
SReclaimable:     162144 kB
SUnreclaim:       559760 kB
KernelStack:        1424 kB
PageTables:         3968 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     105624 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70696 MiB
End job on node147 at 2012-06-03 01:26:34